<template>
  <PageWrapper title="Tree函数操作示例">
    <div class="flex">
      <BasicTree
        class="w-1/3"
        title="右侧操作按钮/自定义图标"
        helpMessage="帮助信息"
        :treeData="treeData"
        :actionList="actionList"
        :renderIcon="createIcon"
      />
      <BasicTree class="w-1/3 mx-4" title="右键菜单" :treeData="treeData" :beforeRightClick="getRightMenuList" />
      <BasicTree class="w-1/3" title="工具栏使用" toolbar checkable search :treeData="treeData" :beforeRightClick="getRightMenuList" />
    </div>
  </PageWrapper>
</template>
<script lang="ts">
  import { defineComponent, h } from "vue"
  import { BasicTree, ActionItem, ContextMenuItem } from "/@/components/Tree/index"
  import { treeData } from "./data"
  import { PlusOutlined, DeleteOutlined } from "@ant-design/icons-vue"
  import { PageWrapper } from "/@/components/Page"

  export default defineComponent({
    components: { BasicTree, PageWrapper },
    setup() {
      function handlePlus(node: any) {
        console.log(node)
      }

      function getRightMenuList(node: any): ContextMenuItem[] {
        return [
          {
            label: "新增",
            handler: () => {
              console.log("点击了新增", node)
            },
            icon: "bi:plus",
          },
          {
            label: "删除",
            handler: () => {
              console.log("点击了删除", node)
            },
            icon: "bx:bxs-folder-open",
          },
        ]
      }
      const actionList: ActionItem[] = [
        {
          // show:()=>boolean;
          render: (node) => {
            return h(PlusOutlined, {
              class: "ml-2",
              onClick: () => {
                handlePlus(node)
              },
            })
          },
        },
        {
          render: () => {
            return h(DeleteOutlined)
          },
        },
      ]

      function createIcon({ level }) {
        if (level === 1) {
          return "ion:git-compare-outline"
        }
        if (level === 2) {
          return "ion:home"
        }
        if (level === 3) {
          return "ion:airplane"
        }
        return ""
      }
      return { treeData, actionList, getRightMenuList, createIcon }
    },
  })
</script>
